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Did you see MSDN and did you includes Requirements
whitesky
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what are requirement of including lib file.i had found on MSDN to include lib file use #pragman comment(lib,"name") there was written that name will be searched in the current path and then other so i copied that lib in the debug directory.
and i had googled also but cannot found working answer related to that error number.
-- modified at 9:39 Tuesday 25th July, 2006
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how to automate spreadsheet from visual c++ 2005 , i tried to do it as the msdn directions but i got louds of errors in a file called excel.tlh
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identity_85 wrote: i got louds of errors
which errors did you get ??
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errors like these about 200 errors:
debug\excel.tlh(1150) : error C2371: 'FontPtr' : redefinition; different basic types
debug\excel.tlh(1228) : error C2786: 'BOOL (__stdcall *)(HDC,int,int,int,int)' : invalid operand for __uuidof
debug\excel.tlh(1228) : error C2923: '_com_IIID' : 'Rectangle' is not a valid template type argument for parameter '_Interface'
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CXan i get the VC++ Tutorial
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Karthikeyan U wrote: CXan i get the VC++ Tutorial
on what topic???
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and You
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Karthikeyan U wrote: CXan i get the VC++ Tutorial
Yep, see here[^]
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here[^]
and don't forget : SPEAK ENGLISH !!!!
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Hello all,
i want to be able to read any file in binary mode and put the files content into a char array, but it just won't work except of text files. How can this be done?
Thanks in advance
<br />
char* Files::ReadFile(const char* file) {<br />
ifstream::pos_type size;<br />
char* file_array;<br />
ifstream file (file, ios::in|ios::binary|ios::ate);<br />
if (file.is_open())<br />
{<br />
size = file.tellg();<br />
file_array = new char[size];<br />
file.seekg (0, ios::beg);<br />
file.read (file_array, size);<br />
file.close();<br />
<br />
return file_array;<br />
}<br />
return "Unable to open file";<br />
}<br />
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nmx_de wrote: but it just won't work
Please, when you have a problem, explain it clearly. " It does't work" is very unclear, it can be anything. We cannot guess what the problem is just by looking at the screen.
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Sorry for that. Thought it would be clear as i might not be the only one ever who tried to read a file into an array.
When I read a text file, I get the content of the file properly.
When I read another file (for example pdf), i only get an output like this:
<br />
%PDF-1.5<br />
$??<br />
Maybe it's an encoding problem, because the string is follow by some special characters. (Took a look at it in UltraEdit)
<br />
%PDF-1.5<br />
%âãÏÓ<br />
149 0 obj <</Linearized 1/L 1097<br />
...<br />
Is it possible only to read the binary value of the file?
Regards, n.
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thats right... if you write the file_array as that type of file say 1.pdf then if u open the file then you can get the excat data...
Do your Duty and Don't expect the Result
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Wow, seems to be one of my bad hair days.
I still missed to provide some information. I don't want to have a pdf file (or any other binary file) as a result. I only want to get the binary representation of the file. And this has to be some kind of string or char array.
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nmx_de wrote: I only want to get the binary representation of the file. And this has to be some kind of string or char array.
No, a binary file contains junk characters and if you try to display it, you will have junk characters on the screen. Try to open the file with notepad and you will see what's inside.
And what do you mean by 'binary representation' ?
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What are you trying to do exactly ? And what is the purpose ?
It's normal that if you try to display the contents of a binary file, you will have junk characters. That's simply because the purpose of a binary file is not to be readable (by a human I mean). So, what did you expect ?
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What did you think you were going to get? That's what a binary file is.
Open it in any hex reader (or visual studio -- do file->open and select "Open As" = binary).
earl
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I hope you are getting some junk value... in file_array for non text files..
if so, its obvious... because you are trying to view char value which is not char...
But for text files the data are in the form of char
Do your Duty and Don't expect the Result
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I frequently use SetRedraw(FALSE) -> do drawing stuff -> SetRedraw(TRUE), but I sometimes have an outer drawing loop that does this, which calls, as part of the drawing, something else that also turns off/on redrawing, thus overriding the 'outer' loop's redraw flag. I have wondered if anyone knows of any way of determining the current value of the redraw flag for a window?
"The way of a fool seems right to him, but a wise man listens to advice" - Proverbs 12:15 (NIV)
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hello everyone,
I need to assign my App to some protocol like this:
I am on a website that contains <A HREF="someprotocol://someaddr">
it will load the program and pass this as the command line
-- modified at 6:29 Tuesday 25th July, 2006
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